The mid point of AB IS M (5,2). if the coordinate of A are (6,-5) what are the coordinate of B.

Simon Richter asked Aug 14, 2022

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Simon Richter asked Aug 14, 2022

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18 votes

Answer:

The coordinate of B are
(4,9)

Explanation:

Let coordinate of B be
(x,y)

We have

$\left ( (6+x)/(2),(-5+y)/(2) \right )=(5,2)\\\\\left ( 6+x,-5+y \right )=(10,4)\\\\\left ( x,y \right )=(4,9)$

The coordinate of B are
(4,9)

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